Differential spectrum
[化] 示差光谱
🧩 词语组成解析
differential
['dɪfə'rɛnʃəl]
adj. 差别的;特意的;[数]微分的;[机，物]差动的;
n. [数]微分;差别;工资级差;[机]差动器;
di, dif, divid 表示”分开”;”取消”,”否定”;”不同”
🗣️ 情景例句
Spring is the season for romance.
春天是浪漫的季节。
Are you looking for a permanent position?
你正在寻找一个固定职位吗？
Well, you know I'm going to England next week for a holiday?
嗯，你知道下周我就要回英国度假吗？